RCA 12AU7A - clear tops, matched pair

The early 1960s RCA 12AU7A tubes in this precisely matched pair have long gray plates, side getters, and clear tops. The orange print on the glass is labeled for Hammond or Conn organs (may be partial/missing).

Both tubes test as new with balanced sections and very low noise. They are matched for both current draw (mA) and transconductance (Gm). Tubes ship in new white boxes.

These tubes are sold as a matched pair. Photo is a sample from the lot. Singles, when available, are listed as Item 26.